diff options
| author | Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> | 2012-10-04 17:13:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-06 03:04:56 +0900 |
| commit | b74ca3b3fd0fac08167ff96287cece56e8ca6f4d (patch) | |
| tree | 08d0ec23893a33feda18fccea521ac5a07bf3a9c /virt | |
| parent | 0ef8fa6962a01e72125b1c640045e8d56be8c43a (diff) | |
| download | lwn-b74ca3b3fd0fac08167ff96287cece56e8ca6f4d.tar.gz lwn-b74ca3b3fd0fac08167ff96287cece56e8ca6f4d.zip | |
kvm: replace test_and_set_bit_le() in mark_page_dirty_in_slot() with set_bit_le()
Now that we have defined generic set_bit_le() we do not need to use
test_and_set_bit_le() for atomically setting a bit.
Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>
Cc: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index c353b4599cec..e59bb63cb089 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1568,8 +1568,7 @@ void mark_page_dirty_in_slot(struct kvm *kvm, struct kvm_memory_slot *memslot, if (memslot && memslot->dirty_bitmap) { unsigned long rel_gfn = gfn - memslot->base_gfn; - /* TODO: introduce set_bit_le() and use it */ - test_and_set_bit_le(rel_gfn, memslot->dirty_bitmap); + set_bit_le(rel_gfn, memslot->dirty_bitmap); } } |